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外语
From the first paragraph, we get the impression that George Marsh The most suitable title for the passage would be
From the first paragraph, we get the impression that George Marsh The most suitable title for the passage would be
admin
2009-08-13
55
问题
From the first paragraph, we get the impression that George Marsh
The most suitable title for the passage would be
选项
A、Nitrogen Pollution.
B、Ecological Issues.
C、Goodbye, Skylarks.
D、Agricultural Advances.
答案
C
解析
本题是主旨题。本文首段通过对比,描述了几十年前云雀高歌的景象和现在不见踪影的凄凉,引出生态改变导致物种灭绝的问题。接下来的段落介绍了科学家们的调查结果,分析原因,指出人们的无知造成了物种灭绝。四个选项中,[A]“氮污染”是第四段提到的一个原因;[B]范围过大;[D]也是第四段提到的原因,排除。[C]虽然有些抽象,但文章以云雀的消亡入手,引出物种灭绝问题,因此[C]是各选项中最恰当的题目,故为答案。
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0
专业英语八级
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